In this article, we are going to see the reasons that made us change our backend to Fly.io and the challenges we had during the migrations. We chose Hono as our API server with Bun as the runtime and picked Fly.io as our hosting service. 🤔 Why did we want to move our backend from Vercel? ⚡ A lightweight Server We required a lightweight server with a simple REST API for our monitoring endpoint. De